N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 5, 2026) · next update tomorrow 6:00 am CDT
Ask:
HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WIKB3JKW HAM
✅ Available for a vanity request — free since Apr 30, 2005.
2x3 call: any licensee can request it.
No pending applications list it.
📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH
Not currently held · 1 holder on record · available since Apr 30, 2005
Previous holder: Interstate Repeater System
Held KB3JKW Apr 7, 2003 → Apr 29, 2003 · first licensed Apr 7, 2003 as KB3JKW · 2 licenses · FRN 0008749699
-
- Licensee
- Interstate Repeater System
- Address
- Attn: JEFF J DE POLO
1240 Horseshoe Trail
Malvern, PA 19355
- FRN
- 0008749699
- Previous call
- KB3JKW
- Trustee
- WN3A
- Last granted
- Jan 13, 2024
- Effective
- Jan 13, 2024
- Last action
- Mar 13, 2024
FCC actions (7)
- Jan 13, 2024 — License renewed LIREN
- Mar 28, 2014 — Authorization printed AUTHPR
- Mar 27, 2014 — Record corrected COR
- Mar 27, 2014 — FCC action INTDUP
- Jan 31, 2013 — License renewed LIREN
- Apr 29, 2003 — Vanity call sign granted VANGRT
- Apr 29, 2003 — License issued LIISS
-
- Licensee
- Interstate Repeater System
- Address
- Attn: JEFF J DE POLO
1465 Horseshoe Trail
Malvern, PA 19355
- FRN
- 0008749699
- Trustee
- WN3A
- Last granted
- Apr 7, 2003
- Effective
- Apr 7, 2003
- Last action
- Apr 29, 2003
FCC actions (2)
- Apr 29, 2003 — License canceled LICAN
- Apr 7, 2003 — License issued LIISS
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KB3JKW in the last 24 hours. They show up here within seconds of KB3JKW beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.